Microbiology: An Evolving Science (Fourth Edition)
Microbiology: An Evolving Science (Fourth Edition)
4th Edition
ISBN: 9780393615098
Author: John W. Foster, Joan L. Slonczewski
Publisher: W. W. Norton & Company
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Chapter 1.1, Problem 2TQ
Summary Introduction

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The nature of viruses.

Introduction:

A microorganism may exist in the form of a colony or as a free-living form. A virus is an infectious agent that can replicate inside the host body. They can infect different types of life forms, ranging from plants and animals to microbes. The viruses are composed of a genetic material that is encapsulated inside a protein coat called the capsid.

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What Is A Virus ? ; Author: Peekaboo Kidz;https://www.youtube.com/watch?v=YS7vsBgWszI;License: Standard YouTube License, CC-BY